use LWP::UserAgent();
use LWP::ConsoleLogger::Easy qw( debug_ua );
use HTTP::CookieJar::LWP();

## Create browser object.
my $jar = HTTP::CookieJar::LWP->new;
my $ua  = LWP::UserAgent->new(
    keep_alive=>200,
    cookie_jar => $jar,
    protocols_allowed => ['http', 'https'],
    timeout => 60,
);
debug_ua($ua);
# etc.